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Missoula

$677+ Cheap flights from Ireland to Missoula (MSO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MSO
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap flight deals from Ireland to Missoula

Cheapest flights from Ireland to Missoula
Explore the most affordable flight options available from Ireland to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:40 am
DUB
-
MSO
2 stops17h 46m
United Airlines
Sun 11/155:32 pm
MSO
-
DUB
2 stops30h 58m
United Airlines
Deal found 3/19$1,038
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:30 am
DUB
-
MSO
2 stops32h 09m
American Airlines
Sun 11/157:00 am
MSO
-
DUB
1 stop17h 15m
American Airlines
Deal found 3/20$1,068
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:55 am
DUB
-
MSO
2 stops21h 17m
Delta
Thu 12/315:40 am
MSO
-
DUB
2 stops19h 05m
Delta
Deal found 3/24$1,091
This KLM deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:55 am
DUB
-
MSO
2 stops18h 28m
KLM
Sun 4/128:32 am
MSO
-
DUB
1 stop16h 23m
KLM
Deal found 3/24$1,096
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:25 pm
DUB
-
MSO
1 stop15h 25m
Multiple Airlines
Thu 5/143:39 pm
MSO
-
DUB
1 stop13h 36m
Multiple Airlines
Deal found 3/23$1,141
This Expedia deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/214:30 pm
DUB
-
MSO
1 stop29h 53m
Multiple Airlines
Thu 12/318:00 am
MSO
-
DUB
1 stop16h 45m
Multiple Airlines
Deal found 3/24$1,180

Find flight deals from Ireland to Missoula

Keep the following information in mind while searching for Ireland to Missoula flight deals. Data was last updated March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,096
(Delta)

One-way from

$677
(Kiwi.com)
Provider with most accurate pricing for Dublin-Missoula Johnson-Bell Field flight deals.
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Provider most trusted by Cheapflights users for Dublin-Missoula Johnson-Bell Field flights.
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From Ireland to Missoula Johnson-Bell Field
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One-way flight from Ireland to Missoula Johnson-Bell Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Missoula that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Ireland to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 4/8

5:55 am-8:02 pm

2 stops21h 07m

Missoula Johnson-Bell Field

Sun 4/12

5:20 am-7:55 am

2 stops19h 35m

$1,096
Quickest round-trip

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 4/8

5:55 am-5:23 pm

2 stops18h 28m

Missoula Johnson-Bell Field

Sun 4/12

8:32 am-7:55 am

1 stop16h 23m

$1,096

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Thu 5/7

10:00 am-11:40 pm

1 stop20h 40m

Missoula Johnson-Bell Field

Thu 5/14

5:30 am-9:15 am

2 stops20h 45m

$1,106

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Thu 5/7

7:50 pm-11:40 pm

3 stops34h 50m

Missoula Johnson-Bell Field

Thu 5/14

1:14 pm-6:20 pm

3 stops22h 06m

$6,224
Cheapest one-way

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Fri 8/7

1:00 pm-7:19 pm

2 stops37h 19m

$781

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Sun 7/12

1:00 pm-2:25 pm

3 stops56h 25m

$810

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Wed 8/5

5:35 am-9:34 am

3 stops34h 59m

$854
Quickest one-way

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Sat 7/11

3:25 pm-9:40 pm

1 stop13h 15m

$983

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Mon 8/3

9:30 am-10:40 pm

2 stops20h 10m

$993

DublinMissoula

DUB - MSO

DUBMSO

Dublin

Mon 8/3

10:40 am-10:52 pm

3 stops43h 12m

$1,000

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Sorted by cheapest first

Best time to book a flight from Ireland to Missoula

Have a flexible travel schedule? Discover the best time to fly to Missoula from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Missoula
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Missoula. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Missoula from Ireland?

    For a flight from Ireland to Missoula, you will be flying into Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • How long is the flight from Ireland to Missoula?

    Airlines like Delta and KLM fly from Ireland to Missoula in about 17h 02m. The time it takes to get you to your destination can typically vary by up to 4h 05m. Ireland and Missoula are separated by a distance of 4315 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Ireland to Missoula that include hotel bookings?

    Yes. In addition to deals on Ireland to Missoula flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Missoula?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Missoula.

  • Can I find deals for business class flights from Ireland to Missoula?

    Yes. Cheapflights offers flight deals from Ireland to Missoula by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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